the bank manager herself is being questioned by the fbi. the bomb squad using a robot to detonate the device is still unclear whether it was genuine. there are echoes of that fatal robbery in pennsylvania in 2003 when a pizza delivery guy walked into a bank with a pipe bomb strapped to his neck and walked out with $8,700. the bomb later exploded killing him, unclear whether he was in on that plot. this morning, the bank manager said she feared for her life and just did exactly as she was told. >> she took the money out of the bank and threw it out the door to the bank robbers. >> reporter: two bank robbers who never set foot inside the building, escaped with an undisclosed amount of cash. nick watt, abc news, los angeles. >> nick, our thanks to you tonight. >>> and when we come back, we've all shopped online. now comes word if you wait just one minute before you click "buy" you can actually save $100. the big secret revealed next. $100. the big secret revealed next. questions? anyone have occasional constipation, diarrhea, gas, bloating? ye